THS4221 Evaluation Module


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This EVM is used for testing the THS4221. It is fully populated, ready for testing-just add power, signal source, and monitoring instruments. The gain can be changed by changing the feedback and gain resistors. For a list of recommended resistor values, see the THS4221 Datasheet.

  • Power Supply: single 2.7 to 15 Vdc, dual +/-1.35 to 7.5 Vdc
  • Termination impedance is 50 Ohms on V1in-, V1in+, V2in+, but can be reconfigured
  • Load impedance is 1K Ohms on channel 1 and 500 Ohms on channel 2
  • Connectors: Vs+, GND, Vs-, V1in+, V1out, V2in+, V2in-, V2out, test points
  • Input and Output signals are via SMA connectors, and power connectors are via banana plugs

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THS4221 Evaluation Module



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Technical Documents
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 910 15 Apr 2003 28

TI Devices (2)

Part Number Name Product Family
THS4221  Low-Distortion High-Speed Rail-to-Rail Output Operational Amplifier  Operational amplifiers (op amps) 
THS4222  Low-Distortion High-Speed Rail-to-Rail Output  Operational amplifiers (op amps) 

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